Giants rookies Arvell Reese and Sisi Mauigoa enter the summer with first-round weight

The New York Giants are still roughly a month away from the start of training camp, but the focus around the roster already has a rookie edge. A June check-in from Yahoo Sports centered on two first-round selections, linebacker Arvell Reese and offensive guard Sisi Mauigoa, framing them as players whose development could shape the Giants’ near-term identity on both sides of the ball.

Reese’s path is tied to the linebacker room’s mix of responsibilities, where the position often sets the tone for coverage angles and the team’s run-defense discipline. As a first-round pick, expectations naturally widen beyond learning terminology, to handling the speed of NFL offenses and staying assignment sound as the defense faces more complex looks during camp and the preseason. The practical test for a rookie linebacker in this stage is simple: can he consistently play fast while still playing correct.

Mauigoa, meanwhile, represents the Giants’ need for interior stability on offense. Offensive guard is a spot where small technical advantages can translate quickly into leverage on run plays and protection for the quarterback. A first-round investment there raises the stakes for day-to-day readiness, because the transition to NFL-level defensive fronts can be immediate in training-camp run schemes and pass-protection drills. For New York, the question is whether Mauigoa can provide dependable traction early enough to help the unit cohere.

The broader context is that the Giants are using the offseason to measure how their most talented young players respond when the work gets more specific, not just more intense. The “long, hot summer” framing is more than seasonal color, it is a reminder that the early part of a rookie season can hinge on habits established before first pads. Camp will be where coaching staff will sort out who can translate individual improvements into repeatable team football.

While the Yahoo Sports piece focuses on whether Reese and Mauigoa are positioned to become impact rookies, it also underscores that impact in the NFL usually comes with a learning curve. For first-rounders, that curve can look like quicker processing and better instincts, not necessarily highlight-reel dominance every week. The Giants, like all teams, will manage expectations while also testing whether these two can earn trust early in both practice and preseason reps.

What to watch next is straightforward: how each player handles the first wave of camp work, whether they show the kind of consistency that earns more meaningful reps, and how quickly their strengths show up against higher-quality competition than spring and rookie minicamp. If Reese and Mauigoa begin camp looking like natural fits for their roles, New York’s evaluation of its first-round class will start to firm up quickly, long before the regular season arrives.